llvm/llvm/lib/ObjCopy/MachO/MachOLayoutBuilder.cpp

//===- MachOLayoutBuilder.cpp -----------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "MachOLayoutBuilder.h"
#include "llvm/Support/Alignment.h"
#include "llvm/Support/Errc.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/SystemZ/zOSSupport.h"

usingnamespacellvm;
usingnamespacellvm::objcopy::macho;

StringTableBuilder::Kind
MachOLayoutBuilder::getStringTableBuilderKind(const Object &O, bool Is64Bit) { … }

uint32_t MachOLayoutBuilder::computeSizeOfCmds() const { … }

void MachOLayoutBuilder::constructStringTable() { … }

void MachOLayoutBuilder::updateSymbolIndexes() { … }

// Updates the index and the number of local/external/undefined symbols.
void MachOLayoutBuilder::updateDySymTab(MachO::macho_load_command &MLC) { … }

// Recomputes and updates offset and size fields in load commands and sections
// since they could be modified.
uint64_t MachOLayoutBuilder::layoutSegments() { … }

uint64_t MachOLayoutBuilder::layoutRelocations(uint64_t Offset) { … }

Error MachOLayoutBuilder::layoutTail(uint64_t Offset) { … }

Error MachOLayoutBuilder::layout() { … }